Tomfoolery Wine is a South Australian wine label producing from vineyards across the Barossa Valley and Eden Valley, with a range focused on the Barossa's core varieties: Shiraz, Grenache, Cabernet Sauvignon, and Riesling (from the cooler Eden Valley elevation). The Son of a Gun Cabernet Sauvignon/Shiraz is the label's signature blend a traditional South Australian combination with a long history in the Barossa, pairing the weight of Cabernet with the spice and accessibility of Shiraz.

Tomfoolery sits within the premium-accessible tier of Barossa/Eden Valley production delivering clear regional character (Barossa weight, Eden Valley acid lift) without the premium pricing of the appellation's icon producers. For on-premise programmes building a Barossa/SA red selection across price tiers, Tomfoolery provides quality-positioned Shiraz and Cabernet/Shiraz blends suited to by-the-glass deployment, alongside the Eden Valley Riesling as the dry white counterpart.